000 00324nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aC R Korhari and Gaurav Garg
245 _aResearch Methodology Methods and Techniques 3rd ed.,
260 _bNew Age International Pvt. Ltd. Publishers
260 _c2014
300 _a449 P.,
999 _c5854
_d5854